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STOCK-BASED COMPENSATION (Details 3) - 6 months ended Aug. 01, 2015 - Restricted Stock [Member] - $ / shares
Total
Number of Shares  
Non-vested Restricted Stock, Beginning balance 557,521
Granted 72,854
Forfeited / Cancelled (83,124)
Vested (34,195)
Non-vested Restricted Stock, Ending balance 513,056
Weighted Average Grant Date Fair Value  
Non-vested Restricted Stock, Beginning balance $ 14.72
Granted 17.53
Forfeited / Cancelled 13.87
Vested 14.02
Non-vested Restricted Stock, Ending balance $ 15.30